This is a literal post hoc fallacy, ergo a BS argument.Well that entire argument falls flat with the argument of "having no good monsters". We're in an evolution meta you are bound to have pokemon in hand for the next turns. You're also assuming your hand is often bad and Iono is helping you. Sometimes your hand was good and what good does it do to see "more fresh cards" if those are absolutely cards you dont want. If your hand wasnt good as you claim, your opponent has a relatively good chance of realizing that and will avoid Iono you if possible
Matter of fact is that looking at cards from the top is statistically better than looking at the bottom. Bring math as of why is better to look from bottom when iono is involved